Struct Version 

pub struct Version {
    pub version: String,
    pub active: bool,
}

Fields

version: String

active: bool

Implementations

impl Version

pub fn init_env(s: &str) -> Result<(), Error>

initializes the environment file.

pub fn list_upstream_go_versions_filter( host: &str, filter: Option<ToolchainFilter>, ) -> Result<Vec<String>, Error>

pub fn list_upstream_go_versions(host: &str) -> Result<Vec<String>, Error>

list upstream go versions if get go version failure from http then fallback use git.

pub fn match_version_req(host: &str, ver_pattern: &str) -> Result<String, Error>

pub fn get_upstream_latest_go_version(host: &str) -> Result<String, Error>

get upstream latest go version.

pub fn list_go_version() -> Result<Vec<Version>, Error>

list locally installed go version.

pub fn set_go_version(version: &str) -> Result<(), Error>

set active go version

pub fn remove_go_version(version: &str) -> Result<(), Error>

remove the go version, if it is current active go version, will ignore deletion.

pub fn remove_go_versions(vers: &[&str]) -> Result<(), Error>

remove multiple go version, if it is current active go version, will ignore deletion.

pub fn current_go_version() -> Result<Option<String>, Error>

current active go version

pub fn list_cache(contain_sha256: Option<bool>) -> Result<Vec<String>, Error>

list ${HOME}/.goup/cache directory items(only file, ignore directory).

pub fn remove_cache() -> Result<(), Error>

remove ${HOME}/.goup/cache directory.

pub fn remove_goup_home() -> Result<(), Error>

remove ${HOME}/.goup directory.

pub fn normalize(ver: &str) -> String

normalize the version string. 1.21.1 -> go1.21.1 go1.21.1 -> go1.21.1 tip -> gotip gotip -> gotip

pub fn semantic(ver: &str) -> Result<SemVersion>

semantic go version string. 1 -> 1.0.0 1.21 -> 1.21.0 1.21rc2 -> 1.21.0-rc2 1.21.1rc2 -> 1.21.1-rc2 1.21-rc2 -> 1.21.0-rc2 1.21.1-rc2 -> 1.21.1-rc2 1.21.1 -> 1.21.1

Trait Implementations

impl Debug for Version

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for Version

impl Ord for Version

fn cmp(&self, other: &Version) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Version

fn eq(&self, other: &Version) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Version

fn partial_cmp(&self, other: &Version) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Version